Inventor · disambiguated record
Robert A. Van Tassel
Also filed as: VAN TASSEL ROBERT · VAN TASSEL ROBERT A
64 granted patents·25 pending applications·7,328 citations·filing 1983–2025
99Inventor score
Files withBACKBEAT MEDICAL INC14BACKBEAT MEDICAL LLC14SCHWARTZ ROBERT S8TRICARDIA LLC5COAPTUS MEDICAL CORP4
Top patents by PatentIndex Score
89 records- 0199US11986661B2Methods and systems for lowering blood pressure through reduction of ventricle fillingBACKBEAT MEDICAL LLC·Filed 2022·Granted May 21, 2024·7 cites·26 claims
- 0299US11712567B2Methods and systems for controlling blood pressure by controlling atrial pressureBACKBEAT MEDICAL LLC·Filed 2021·Granted Aug 1, 2023·9 cites·20 claims
- 0399US11097108B2Methods and systems for lowering blood pressure through reduction of ventricle fillingBACKBEAT MEDICAL LLC·Filed 2020·Granted Aug 24, 2021·17 cites·24 claims
- 0498US12246180B2Methods and systems for controlling blood pressure by controlling atrial pressureBACKBEAT MEDICAL LLC·Filed 2023·Granted Mar 11, 2025·3 cites·22 claims
- 0598US12208271B2Methods and systems for controlling blood pressure by controlling atrial pressureBACKBEAT MEDICAL LLC·Filed 2023·Granted Jan 28, 2025·3 cites·20 claims
- 0698US11969598B2Methods and systems for controlling blood pressureBACKBEAT MEDICAL LLC·Filed 2022·Granted Apr 30, 2024·8 cites·20 claims
- 0798US10252061B2Methods and systems for controlling blood pressure by controlling atrial pressureBACKBEAT MEDICAL INC·Filed 2017·Granted Apr 9, 2019·26 cites·22 claims
- 0898US10071250B2Methods and systems for lowering blood pressure through reduction of ventricle fillingBACKBEAT MEDICAL INC·Filed 2017·Granted Sep 11, 2018·29 cites·30 claims
- 0998US9878162B2Methods and systems for controlling blood pressure by controlling atrial pressureBACKBEAT MEDICAL INC·Filed 2016·Granted Jan 30, 2018·39 cites·51 claims
- 1098US9656086B2Methods and systems for lowering blood pressure through reduction of ventricle fillingBACKBEAT MEDICAL INC·Filed 2016·Granted May 23, 2017·39 cites·33 claims
- 1198US9526900B2Methods and systems for controlling blood pressure by controlling atrial pressureBACKBEAT MEDICAL INC·Filed 2015·Granted Dec 27, 2016·44 cites·59 claims
- 1298US9333352B2Methods and systems for lowering blood pressure through reduction of ventricle fillingBACKBEAT MEDICAL INC·Filed 2015·Granted May 10, 2016·45 cites·28 claims
- 1398US4994033AIntravascular drug delivery dilatation catheterSCHNEIDER USA INC·Filed 1989·Granted Feb 19, 1991·847 cites·8 claims
- 1497US12458805B2Methods and systems for lowering blood pressure through reduction of ventricle fillingBACKBEAT MEDICAL LLC·Filed 2024·Granted Nov 4, 2025·1 cites·20 claims
- 1597US10610689B2Methods and systems for lowering blood pressure through reduction of ventricle fillingBACKBEAT MEDICAL INC·Filed 2018·Granted Apr 7, 2020·20 cites·23 claims
- 1697US10441794B2Methods and systems for lowering blood pressure through reduction of ventricle fillingBACKBEAT MEDICAL INC·Filed 2018·Granted Oct 15, 2019·22 cites·20 claims
- 1797US9474605B2Devices and methods for reducing cardiac valve regurgitationEDWARDS LIFESCIENCES CORP·Filed 2013·Granted Oct 25, 2016·129 cites·21 claims
- 1897US9008769B2Methods and systems for lowering blood pressure through reduction of ventricle fillingBACKBEAT MEDICAL INC·Filed 2013·Granted Apr 14, 2015·48 cites·33 claims
- 1997US6551303B1Barrier device for ostium of left atrial appendageATRITECH INC·Filed 1999·Granted Apr 22, 2003·1k cites·22 claims
- 2097US4531943ACatheter with soft deformable tipANGIOMEDICS CORP·Filed 1983·Granted Jul 30, 1985·625 cites·13 claims
- 2196US12029909B2Cardiac stimulation apparatus and method for the control of hypertensionBACKBEAT MEDICAL LLC·Filed 2022·Granted Jul 9, 2024·3 cites·20 claims
- 2296US11452875B2Methods and systems for lowering blood pressure through reduction of ventricle fillingBACKBEAT MEDICAL LLC·Filed 2019·Granted Sep 27, 2022·14 cites·22 claims
- 2396US6730108B2Barrier device for ostium of left atrial appendageATRITECH INC·Filed 2003·Granted May 4, 2004·481 cites·4 claims
- 2495US10485658B2Methods and systems for controlling blood pressureBACKBEAT MEDICAL INC·Filed 2017·Granted Nov 26, 2019·22 cites·26 claims
- 2595US9937351B2Methods and systems for lowering blood pressure through reduction of ventricle fillingBACKBEAT MEDICAL INC·Filed 2013·Granted Apr 10, 2018·30 cites·30 claims
- 2694US10232183B2Cardiac stimulation apparatus and method for the control of hypertensionBACKBEAT MEDICAL INC·Filed 2016·Granted Mar 19, 2019·16 cites·17 claims
- 2793US11426589B2Methods and systems for controlling blood pressureBACKBEAT MEDICAL LLC·Filed 2019·Granted Aug 30, 2022·14 cites·20 claims
- 2893US10118016B2Microvascular obstruction detection and therapyOSPREY MEDICAL INC·Filed 2016·Granted Nov 6, 2018·15 cites·9 claims
- 2993US8428729B2Cardiac stimulation apparatus and method for the control of hypertensionSCHWARTZ ROBERT S·Filed 2011·Granted Apr 23, 2013·38 cites·22 claims
- 3093US6969373B2Syringe systemTRICARDIA LLC·Filed 2001·Granted Nov 29, 2005·180 cites·9 claims
- 3193US6949113B2Barrier device for ostium of left atrial appendageATRITECH INC·Filed 2002·Granted Sep 27, 2005·255 cites·39 claims
- 3292US9370662B2Methods and systems for controlling blood pressure by controlling atrial pressureBACKBEAT MEDICAL INC·Filed 2014·Granted Jun 21, 2016·44 cites·32 claims
- 3392US5591199ACurable fiber composite stent and delivery systemFiled 1995·Granted Jan 7, 1997·417 cites·25 claims
- 3491US11944538B2Methods for reducing cardiac valve regurgitationEDWARDS LIFESCIENCES CORP·Filed 2022·Granted Apr 2, 2024·1 cites·18 claims
- 3591US10967188B2Methods and systems for controlling blood pressure by controlling atrial pressureBACKBEAT MEDICAL LLC·Filed 2019·Granted Apr 6, 2021·6 cites·20 claims
- 3691US9320903B2Cardiac stimulation apparatus and method for the control of hypertensionBACKBEAT MEDICAL INC·Filed 2013·Granted Apr 26, 2016·28 cites·33 claims
- 3791US6283983B1Percutaneous in-situ coronary bypass method and apparatusTRANSVASCULAR INC·Filed 1998·Granted Sep 4, 2001·532 cites·16 claims
- 3890US11406829B2Cardiac stimulation apparatus and method for the control of hypertensionBACKBEAT MEDICAL LLC·Filed 2019·Granted Aug 9, 2022·7 cites·22 claims
- 3990US8086315B2Cardiac stimulation apparatus and method for the control of hypertensionSCHWARTZ ROBERT S·Filed 2008·Granted Dec 27, 2011·46 cites·22 claims
- 4089US8430861B2Microvascular obstruction detection and therapySCHWARTZ ROBERT S·Filed 2007·Granted Apr 30, 2013·43 cites·15 claims
- 4189US5292309ASurgical depth measuring instrument and methodSCHNEIDER USA INC·Filed 1993·Granted Mar 8, 1994·470 cites·10 claims
- 4287US6932838B2Venous valvuloplasty device and methodTRICARDIA LLC·Filed 2001·Granted Aug 23, 2005·153 cites·20 claims
- 4386US10285812B2Devices for reducing cardiac valve regurgitationEDWARDS LIFESCIENCES CORP·Filed 2016·Granted May 14, 2019·5 cites·19 claims
- 4486US7618432B2Valvuloplasty devices and methodsINTERVALVE INC·Filed 2004·Granted Nov 17, 2009·97 cites·13 claims
- 4586US7235096B1Implantable device for promoting repair of a body lumenTRICARDIA LLC·Filed 1999·Granted Jun 26, 2007·202 cites·79 claims
- 4686US5728132ASelf-sealing vascular access deviceTRICARDIA LLC·Filed 1996·Granted Mar 17, 1998·383 cites·19 claims
- 4784US8221445B2Barrier device for ostium of left atrial appendageVAN TASSEL ROBERT A·Filed 2004·Granted Jul 17, 2012·91 cites·11 claims
- 4882US5766204ACurable fiber composite stent and delivery systemMETASTENT INC·Filed 1997·Granted Jun 16, 1998·204 cites·25 claims
- 4981US2024299752A1Methods and Systems for Controlling Blood PressureBACKBEAT MEDICAL LLC·Filed 2024·Application pending·0 cites
- 5080US2025152945A1Methods And Systems For Controlling Blood Pressure By Controlling Atrial PressureBACKBEAT MEDICAL LLC·Filed 2025·Application pending·0 cites
Showing the top 50 of 89 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →